# python 中变量类型有以下几种
# Number
num1 = 100
num2 = 200
print(num1+num2)
print(type(num1))
# 布尔: True、False
bool = True
print(type(bool))
# String
str1 = "str1"
str2 = "str2"
print(str1+str2)
print(type(str1))
# Tuple
list = [1,2,3,4]
print(list)
print(type(list))
# Dictionary
dict = {1:2,3:4,5:6}
print(dict)
print(type(dict))